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Individual Calculations December 2012 |
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| Davila Guerra, Eduardo Total change: 4.20 | |   |
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| XVII GRAND PRIX 10ma. Parada "GAMBITO ESCOCES" | Sangolqui | ECU | 2012-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 2122 | 5.00 | 7 | 0.28 | 15 | 4.20 | |
|  Villarroel Escobar, Sofia | | | 1722 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Ruiz Munoz, Felix | | | 1722 * | ECU | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Uribe Hurtado, Grace | | | 1802 | ECU | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Guerra Tulcan, Lenin | f | | 2367 | ECU | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Espin Diaz, Edwin | | | 1851 | ECU | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Vaca Sanchez, Diego | | | 1910 | ECU | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Macias Murillo, Bryan | m | | 2353 | ECU | 0.00 | 1 | -0.21 | 15 | -3.15 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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